Ford knox sensor
Have other folks had issues w/ Fords Knox sensors? If so, did your dealer tell you why it failed or triggered a engine light? Mine is telling me it's being tripped by using aftermarket fuel additives ...
Forum Discussion
1. Any dealer who can’t spell the broken part name, be suspect of.
2. They don’t know what you put in the fuel tank. So if you told them, shut up and don’t tell them
3. High doses of additives could affect sensor readings. But I’m no expert. Does it go away if you stop putting the snake oil in?
4. You don’t need anti gel except in specific situations where you live.
A. If you got a tank of fuel from down south and somehow make it back to cold weather.
B. If you’re traveling somewhere where this same condition is possible in the winter. (It is possible)
C. If it gets significantly colder than the expected low temps for that time of year. (-20 in October. -40 in Jan type of thing)
2. They don’t know what you put in the fuel tank. So if you told them, shut up and don’t tell them
3. High doses of additives could affect sensor readings. But I’m no expert. Does it go away if you stop putting the snake oil in?
4. You don’t need anti gel except in specific situations where you live.
A. If you got a tank of fuel from down south and somehow make it back to cold weather.
B. If you’re traveling somewhere where this same condition is possible in the winter. (It is possible)
C. If it gets significantly colder than the expected low temps for that time of year. (-20 in October. -40 in Jan type of thing)
